Events fire on iOS but not Android.

Check that AsyncStorage is linked ( npx expo prebuild ) and network-security-config allows https to admaxxer.com .

No events are showing up. What now?

Open DevTools Console and Network. Filter for script.js and /api/event. If they are blocked:csp, your Content Security Policy is blocking admaxxer.com — see /documentation/troubleshoot/csp. Also double-check that data-website-id matches the ID shown in your dashboard.

Events show up in staging but not production.

Confirm data-domain matches the production hostname exactly (no protocol, no trailing slash). Also confirm the website's Allowed Domains list in settings includes the prod domain.

My site is a single-page app — am I missing pageviews?

Use script.hash.js if you rely on location.hash routing. Otherwise the default script.js already hooks history.pushState/replaceState and tracks SPA navigations.

Install Admaxxer on React Native / Expo

Steps

1 Install the native SDK

Add admaxxer-react-native to your Expo project.

bash
```
npx expo install admaxxer-react-native
```

2 Initialize in App.tsx

Call initAdmaxxerNative at app boot before any screen renders.

App.tsx tsx

import { initAdmaxxerNative } from 'admaxxer-react-native';

initAdmaxxerNative({
  websiteId: 'YOUR_WEBSITE_ID',
  appId: 'com.yourcompany.app',
});

3 Wire expo-router (optional)

If you use expo-router, wrap your root layout with <AdmaxxerRouter /> to auto-capture screen transitions.

app/_layout.tsx tsx

import { AdmaxxerRouter } from 'admaxxer-react-native/router';
import { Slot } from 'expo-router';

export default function Root() {
  return (
    <AdmaxxerRouter>
      <Slot />
    </AdmaxxerRouter>
  );
}

4 Verify the install

Load any public page on your site in a fresh browser tab. Within a few seconds, the Admaxxer dashboard realtime view should show the event. If nothing lands after 2 minutes, re-check the snippet is actually in the rendered HTML <head> (View Source, not just DevTools).

Troubleshooting

Events fire on iOS but not Android.: Check that AsyncStorage is linked (npx expo prebuild) and network-security-config allows https to admaxxer.com.
No events are showing up. What now?: Open DevTools Console and Network. Filter for script.js and /api/event. If they are blocked:csp, your Content Security Policy is blocking admaxxer.com — see /documentation/troubleshoot/csp. Also double-check that data-website-id matches the ID shown in your dashboard.
Events show up in staging but not production.: Confirm data-domain matches the production hostname exactly (no protocol, no trailing slash). Also confirm the website's Allowed Domains list in settings includes the prod domain.
My site is a single-page app — am I missing pageviews?: Use script.hash.js if you rely on location.hash routing. Otherwise the default script.js already hooks history.pushState/replaceState and tracks SPA navigations.

Steps

1 Install the native SDK

2 Initialize in App.tsx

3 Wire expo-router (optional)

4 Verify the install

Verify installation

Troubleshooting

Related install guides